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Ameer Fahmi


Last seen: 2 months 前 |  自 2019 起处于活动状态

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统计学

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Problems with using "fill" function to highlight plot background between dates
Hello everyone I have been using "fill" function to shade the periods of financial recessions in a plot of oil return volatili...

4 years 前 | 0 个回答 | 0

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Using for loop to match quarterly series with daily time series
I have two time series span over the period between 2000-01-01 and 2017-04-01, one is daily data of stock returns with 4500 obse...

4 years 前 | 1 个回答 | 0

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How to get clean and high resolution images for figures
I always save figures and graphs in form of JPEG, but it seems a bit foggy and its quality is not good enough to submit it for p...

4 years 前 | 3 个回答 | 0

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Error: Subscripting a table using linear indexing (one subscript) or multidimensional indexing (three or more subscripts) is not supported
I have two weekly time series y1 and y1 with 1199 observations, and I want to estimate the correlation between between the two s...

5 years 前 | 1 个回答 | 0

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Error: Index in position 1 is invalid. Array indices must be positive integers or logical values?
I'm trying to use the below described code of bayesian time-varying VAR. The complete package of the code can be found here. I ...

5 years 前 | 1 个回答 | 1

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Converting date range from numeric to date format in mat file
I have a mat file in which I store the data to use for analysis when needed, I wanted to past a data from excel to the mat file ...

5 years 前 | 1 个回答 | 0

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How to estimate the threshold VAR model?
I'm using toolbox of threshold VAR model devloped by Gabriel Bruneau I tried the following syntax for the selction of threshold...

5 years 前 | 1 个回答 | 0

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